Are You Trying to Market the Paleo Diet?

If you want to eat like your ancestors, then what is your ancestor? My ancestry is Scottish, Irish, Welsh. I guarantee they didn't eat all that well. You want it more likely to have a much higher meat diet. Probably some grains, but probably much more limited in terms of the types of grains that they're eating. The typical Western diet wrecks havoc on our hormones. It's not a huge leap to expect that eating the optimal diet will have a much better regulatory effect on hormonal levels in the body.